China ) - Offers to Sell and Export - Friday 17 October 2025 2:26 am - optical brightener bbu
formula weight 1165 0355
max uv absorption wavelength 350nm
fluorescent intensity 100 130
place of origin china
brand name ogilvy
optical ... [Optical brightener]
China ) - Offers to Sell and Export - Friday 17 October 2025 2:25 am - optical brightener cbs x
max uv absorption wavelength 348±1
fluorescent intensity 100 130
formula weight 562 60
synonyms oba 351 tinopal cbs x uvitex nfw cbs 351 c... [Optical brightener]
China ) - Offers to Sell and Export - Friday 17 October 2025 2:24 am - optical brightener ob
c i 184
cas 7128 64 5
ionic type nonionic
color light blue light
molucular formula c26h26so2n2
formula weight 430 5618
transmittance am... [Optical brightener]
China ) - Offers to Sell and Export - Friday 17 October 2025 2:24 am - optical brightener ob 1 oba 393
c i 393
cas 1533 45 5
molucular formula c28h18n2o2
optical brightener ob 1 oba 393 amp amp fluorescent whitening agent ob 1 for polymer p... [Optical brightener]
China ) - Offers to Sell and Export - Thursday 31 October 2024 1:47 am - sapphire step window
sapphire step window have a wide transmission band and have good light transmission from uv to ir 0 15 5 5um with low bubble and inclusion content... [Optical brightener]